CN205135934U - Coarse filtration buffer tank pump sending mechanism - Google Patents
Coarse filtration buffer tank pump sending mechanism Download PDFInfo
- Publication number
- CN205135934U CN205135934U CN201520895086.9U CN201520895086U CN205135934U CN 205135934 U CN205135934 U CN 205135934U CN 201520895086 U CN201520895086 U CN 201520895086U CN 205135934 U CN205135934 U CN 205135934U
- Authority
- CN
- China
- Prior art keywords
- knock out
- out drum
- coarse filtration
- switch
- buffer tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a coarse filtration buffer tank pump sending mechanism for go into to filter the process with the liquor pump, total accuse switch that preceding buffer tank was organized the transfer pump in low reaches and was located the transfer pump low reaches is organized, is located including preceding buffer tank. This coarse filtration buffer tank pump sending mechanism simple structure can reduce equipment quantity effectively, and the avoiding error operation reduces the running cost, can reach original operation requirement simultaneously.
Description
Technical field
The utility model relates to HFCS production field, particularly coarse filtration surge vessel mechanism.
Background technique
As shown in Figure 1, in production HFCS technique, after saccharification operation terminates, need through coarse filtration workshop section, the equipment of use is pre-spreading vacuum drum filter 5.Usually before pre-spreading vacuum drum filter, be provided with coarse filtration surge vessel mechanism, it is provided with front and back knock out drum for storing liquid glucose, consider the problem that in production process, logical flow quantity is large, devise by three front knock out drums 11, 21, the knock out drum group of 31 compositions, each front knock out drum all configures an infusion pump 12, 22, 32, a liquid flowing valve 13 is respectively set before each front knock out drum, 23, 33, a fluid valve 14 is respectively set after each front knock out drum, 24, 34, a pumping switch 15 is respectively set after each infusion pump, 25, 35, finally all control by a control main valve 4 flow entering pre-spreading vacuum drum filter.Thus, each front knock out drum is a set of independently pumping mechanism.But in actual use, although the liquid in-out of each front knock out drum can independently control, but workman is easy to pump and switch to obscure when operating, lead to errors operation, and these three pumps can not use simultaneously under normal circumstances, and its frequency of utilization is also relatively low, basic usage charges and follow-up maintenance expense higher, make a whole set of coarse filtration surge vessel structural establishment too many, but utilization rate is lower, cost is too high.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of coarse filtration surge vessel mechanism, and its structure is simple, effectively can reduce number of devices, avoid faulty operation, reduces operating cost, can reach original usage requirement simultaneously.
For solving the problem, the utility model provides a kind of coarse filtration surge vessel mechanism, comprise front knock out drum group, be positioned at front knock out drum group after infusion pump and master control switch after being positioned at infusion pump.
Preferably, knock out drum before knock out drum and the 3rd before knock out drum, second before described front knock out drum group comprises parallel with one another first.
Preferably, before knock out drum and the 3rd, before knock out drum, the first water inlet switch, the second water inlet switch and the 3rd water inlet switch are set respectively before knock out drum, second before described first.
Preferably, before knock out drum and the 3rd, after knock out drum, the second effluent switch, the second effluent switch and the 3rd effluent switch are set respectively before knock out drum, second before described first.
Preferably, described infusion pump is in the first effluent switch, the second effluent switch and between the 3rd effluent switch and master control switch.
Preferably, the peak rate of flow of described infusion pump is 30m
3/ h, power is 10kw.
The beneficial effects of the utility model:
The utility model provides a kind of coarse filtration surge vessel mechanism, and its structure is simple, effectively can avoid faulty operation, reduces operating cost, can reach original usage requirement simultaneously.
Accompanying drawing explanation
Fig. 1 is original coarse filtration surge vessel mechanism.
Fig. 2 is the coarse filtration surge vessel mechanism after application the utility model.
Embodiment:
Embodiment: as shown in Figure 2, the utility model provides a kind of coarse filtration surge vessel mechanism, and saccharified liquid, for after terminating in saccharification, is pumped into the pre-spreading vacuum drum filter 10 in coarse filtration workshop section by it.This coarse filtration surge vessel mechanism, comprises front knock out drum group, and front knock out drum group is composed in parallel by several front knock out drums, and in order to supporting with yielding capacity, can arrange three specifications is
the liquid container of 2000 × 3000 × 3: knock out drum 203 before knock out drum 202 and the 3rd before knock out drum 201, second before first.The infusion pump 30 after being positioned at front knock out drum group and the master control switch 40 after being positioned at infusion pump 30 is also provided with in this coarse filtration surge vessel mechanism.Before knock out drum 202 and the 3rd, before knock out drum 203, first water inlet switch 501, second water inlet switch 502 and the 3rd water inlet switch 503 are set respectively before knock out drum 201, second before first, first effluent switch 601, second effluent switch 602 and the 3rd effluent switch 603 are set afterwards respectively, for controlling saccharified liquid turnover and the flow of each front knock out drum.By reasonably controlling each water inlet switch and each effluent switch, front knock out drum group can realize using one or more front knock out drum to control saccharified liquid transporting velocity by an infusion pump 30.Infusion pump 30 peak rate of flow is 30m
3/ h, power is 10kw.
Such as, if only have in the first knock out drum 201 and have saccharified liquid, the first water inlet switch 501, first effluent switch 601 then only need opening the first knock out drum 201 correspondence closes master control switch 40, close second and third water inlet switch 502,503, second and third effluent switch 602,603.Then open infusion pump 30, the saccharified liquid in the first knock out drum 201 can be pumped into pre-spreading vacuum drum filter 1 and filter.Design like this, is kept to an infusion pump by the infusion pump of three before, not only more simple and clear in operation, and two other infusion pump also separately can be used as him, improves the utilization ratio of equipment to greatest extent, reduces user cost.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (6)
1. coarse filtration surge vessel mechanism, for liquid is pumped into filter progress, is characterized by: comprise front knock out drum group, be positioned at the infusion pump in front knock out drum group downstream and be positioned at the master control switch in infusion pump downstream.
2. coarse filtration surge vessel mechanism according to claim 1, is characterized by: knock out drum before knock out drum and the 3rd before knock out drum, second before described front knock out drum group comprises parallel with one another first.
3. coarse filtration surge vessel mechanism according to claim 2, is characterized by: before described first, before knock out drum, second, before knock out drum and the 3rd, the upstream of knock out drum arranges the first water inlet switch, the second water inlet switch and the 3rd water inlet switch respectively.
4. coarse filtration surge vessel mechanism according to claim 2, is characterized by: before described first, before knock out drum, second, before knock out drum and the 3rd, knock out drum downstream arranges the first effluent switch, the second effluent switch and the 3rd effluent switch respectively.
5. the coarse filtration surge vessel mechanism according to claim 1 or 4, is characterized by: described infusion pump is in the first effluent switch, the second effluent switch and between the 3rd effluent switch and master control switch.
6. coarse filtration surge vessel mechanism according to claim 5, is characterized by: the peak rate of flow of described infusion pump is 30m
3/ h, power is 10kw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520895086.9U CN205135934U (en) | 2015-11-11 | 2015-11-11 | Coarse filtration buffer tank pump sending mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520895086.9U CN205135934U (en) | 2015-11-11 | 2015-11-11 | Coarse filtration buffer tank pump sending mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205135934U true CN205135934U (en) | 2016-04-06 |
Family
ID=55621733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520895086.9U Expired - Fee Related CN205135934U (en) | 2015-11-11 | 2015-11-11 | Coarse filtration buffer tank pump sending mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205135934U (en) |
-
2015
- 2015-11-11 CN CN201520895086.9U patent/CN205135934U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20191111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |